Kia Optima: Replacement - Heater & A/C Control Unit(Dual). Repair procedures - Controller. Heater & A/C Control Unit(Manual) - Heating,Ventilation, Air Conditioning - Kia Optima TF 2011-2026 Service ManualKia Optima: Replacement

1. Disconnect the negative (-) battery terminal.
2. Using the screwdriver, remove the side cover (A).

3. Loosen the mounting screw and then remove the crash pad lower cover (A).

4. Disconnect the connector (A), and then remove the crash pad lower cover.

5. Using the screwdriver, remove the center garnish (A).

6. Disconnect the connector and then remove the blower & A/C controller (A).

7. Loosen the control panel mounting screws and then remove the control panel (A).

8. Installation is the reverse order of removal.
Self Diagnosis
1. Self-diagnosis process 2. How to read self-diagnostic code After the display panel flickers three times every 0.5 second, the corresponding fault code flick ...

See also:

Installation
Side Repeater Lamp 1. Install the bulb to the side repeater lamp assembly. 2. Install the side repeater lamp. Door Mirror Turn Signal Lamp 1. Install the do ...

Inspection
[Motor] 1. Turn ignition switch OFF. 2. Disconnect the EWGA connector. 3. Check that the EWGA is stuck by foreign material. ...

Fuel Filter. Repair procedures
Replacement 1. Remove the fuel pump (Refer to “Fuel Pump” in this group). 2. Disconnect the electric pump wiring connector (A) and the fuel sender conn ...

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